Prompt Vault: 1-Click AI Prompt Injector

100% local AI prompt studio with dynamic {{variable}} presets. 1-click inject and submit prompts into web AI chat interfaces.

⚡ Supercharge your AI workflow with Prompt Vault — the privacy-first, side-panel prompt studio that lets you organize, compile variables, and inject prompts into web AI chat interfaces with a single click. Stop wasting time switching between tabs, copying from notes, and manually replacing placeholders like [TOPIC] or [AUDIENCE]. With Prompt Vault, your best AI prompts are always docked right alongside your browser. ──────────────────────────────────────── 🔥 CORE FEATURES ──────────────────────────────────────── 1. 🚀 1-Click Smart Inject & Auto-Send • Send your compiled prompts directly into active AI chat boxes without manual copy-pasting. • Instant execution: Optionally inject AND press submit automatically. • Active Tab Indicator: Live green status dot highlights which AI chat tabs are currently open and ready. 2. 🧩 Interactive {{Variable}} Template Engine • Define placeholders with simple {{variable}} syntax. • Interactive form fields automatically populate in the side panel. • Zero-Blank Safety Guard: Prevents accidental injection when variables are left unfilled. • Live preview with real-time word and character counting. 3. 📂 Built-In Curated Library + Custom Vault • Includes 25+ battle-tested prompts across Coding, Architecture, Productivity, Writing, and Marketing. • Pin your everyday favorites to the top. • Create, tag, categorize, and organize your own custom prompt library. 4. ✂️ Quick Web Prompt Clipper (Alt + Select) • Found a brilliant prompt or text snippet while browsing? • Simply hold Alt (or Option) while selecting text, and click the floating "Save to Vault" button. • Auto-detects {{variables}} on the fly and saves it straight to your personal vault. 5. 🎛️ Customizable Model Launch Dock • Control your AI launch targets: toggle on/off supported assistants or arrange their dock order. • Add custom endpoints or internal team portals (e.g., self-hosted LLM interfaces, private chat web apps). 6. 🛡️ 100% Local & Privacy-First • All prompts, custom configurations, and variable inputs stay strictly inside your local browser storage. • No account required, no remote servers, no analytics trackers, no telemetry. ──────────────────────────────────────── 💡 HOW TO USE IN 3 EASY STEPS ──────────────────────────────────────── 1. Click the Prompt Vault extension icon in your toolbar to open the native Chrome Side Panel. 2. Select a curated prompt or create your own, then fill in any {{variables}} in the dynamic form. 3. Click your preferred AI model button to immediately inject and start chatting! ──────────────────────────────────────── 🔒 PRIVACY & COMPLIANCE ──────────────────────────────────────── Prompt Vault is built with a zero-trust offline philosophy. We do not operate any tracking servers or collect your personal prompts. All storage operations leverage the Chrome Storage API on your local machine. Ready to save hours every week on repetitive prompt formatting? Install Prompt Vault today!